// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzguNDcuMTAyLjE5NDo4MDg0
// basis: SHA-256 hash match only; no string or byte patterns.
// Files known only by their Content-Type header are excluded.
import "hash"

rule PublicMosaic_vshell_hashes
{
    meta:
        description = "VShell files observed by Public Mosaic, matched by SHA-256"
        basis = "hash match; no file bytes held"
        provenance = "file analysis, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MzguNDcuMTAyLjE5NDo4MDg0"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "827abd2bc935c76261cfc70180f0db1fef1895bbd8bcd807a9f9469296bd11e9"
        or hash.sha256(0, filesize) == "8ef518e80d1589d7d1d809be3ee7056bf43e1981f40df1f059be3ea1e27c38fd"
        or hash.sha256(0, filesize) == "ab610dafdd2356d7c20c3c203fa6dd1526ed537a54aefa00ce5936b805651172"
        or hash.sha256(0, filesize) == "d329c8d70ebf2c38fba534b1d17a9dcd70a48f6d89c97ed06ddcfd2ccd01bcfe"
}